1. 24 Jan, 2020 1 commit
  2. 01 Oct, 2019 2 commits
    • Radoslaw Biernacki's avatar
      qemu/qemu_sbsa: Adding memory mapping for both FLASH0/FLASH1 · fa405e3b
      Radoslaw Biernacki authored
      This patch adds mapping for secure FLASH0 for qemu/virt and
      qemu/qemu_sbsa platforms. This change is targeted for sbsa but since both
      platforms share common code, changes in common defines was necessary.
      
      For qemu_sbsa, this patch adds necessary mapping in order to boot without
      semi-hosting from secure FLASH0. EFI need to stay in FLASH1 (share it with
      variables) since it need to "run in place" in non secure domain. Changes
      for this are under RFC at edk2-platforms mailing list:
      https://patches.linaro.org/patch/171327/
      
      
      (edk2-platforms/Platform/Qemu/SbsaQemu/SbsaQemu.dsc).
      
      In docs qemu/virt is described as using semi-hosting, therefore this change
      should be orthogonal to existing assumptions while giving possibility to
      store both bl1 and fip in FLASH0 at some point (additional changes required
      for that).
      Signed-off-by: default avatarRadoslaw Biernacki <radoslaw.biernacki@linaro.org>
      Change-Id: I782bc3637c91c01eaee680b3c5c408e24b4b6e28
      fa405e3b
    • Radoslaw Biernacki's avatar
      qemu/qemu_sbsa: Adding Qemu SBSA platform · 558a6f44
      Radoslaw Biernacki authored
      
      
      This patch introduces Qemu SBSA platform.
      Both platform specific files where copied from qemu/qemu with changes for
      DRAM base above 32bit and removal of ARMv7 conditional defines/code.
      Documentation is aligned to rest of SBSA patches along the series and
      planed changes in edk2-platform repo.
      
      Fixes ARM-software/tf-issues#602
      Signed-off-by: default avatarRadoslaw Biernacki <radoslaw.biernacki@linaro.org>
      Change-Id: I8ebc34eedb2268365e479ef05654b2df1b99128c
      558a6f44